Interproximal brush case



FIG. 1 is a top perspective view showing our new design for the case,

FIG. 2 is a bottom perspective view thereof,

FIG. 3 is a front view thereof,

FIG. 4 is a right side view thereof,

FIG. 5 is a rear view thereof,

FIG. 6 is a left side view thereof,

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof. 

The ornamental design for an interproximal brush case, as shown and described. 